355  
CDUS41 KCTP 200630  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
230 AM EDT SAT MAY 20 2023  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR MAY 19 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 72 444 PM 96 1996 73 -1 79  
MINIMUM 50 554 AM 29 1973 50 0 54  
AVERAGE 61 62 -1 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.81 1988 0.13 -0.13 0.07  
MONTH TO DATE 0.43 2.37 -1.94 3.22  
SINCE MAR 1 7.17 9.12 -1.95 9.28  
SINCE JAN 1 11.83 14.39 -2.56 15.54  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 6.6 8.1 -1.5 11.2  
SINCE JUL 1 19.9 35.8 -15.9 29.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 5 -1 0  
MONTH TO DATE 171 133 38 114  
SINCE MAR 1 1265 1393 -128 1300  
SINCE JUL 1 4987 5699 -712 5304  
 
COOLING  
YESTERDAY 0 2 -2 2  
MONTH TO DATE 6 21 -15 19  
SINCE MAR 1 26 27 -1 19  
SINCE JAN 1 26 27 -1 19    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 600 AM  
LOWEST 49 600 PM  
AVERAGE 63  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 96 1996  
MINIMUM TEMPERATURE (F) 50 34 1913  
1929  
2008  
 
SUNRISE AND SUNSET  
MAY 20 2023...........SUNRISE 545 AM EDT SUNSET 824 PM EDT  
MAY 21 2023...........SUNRISE 544 AM EDT SUNSET 825 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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